Is this a real project? I couldn't find a real reference for this on internet. Nobody seems to be able to build, run an login successfully. There is not a single decent installation manual, or any other information on their website or elsewhere.
There are a few very amaturistics video's on youtube but nothing more.

I investigate the sourcecode a bit. I couldn't find any unittest. I found a lot of commented code (sometimes hunderds of lines of code in just one class).

Their website is pretty suspicious, too. The ssl certificate on the 'Markt' is already expired for a week and nobody saw that yet?!
I wonder how come that a company is able to build an entire ERP on microsoft stack, but builds their website with php.

I even tried 'Try our Cloud Edition for Free Unlimited Period Free for 1 User'. But after the ssl certificate error and filling the signup form and accepting the term of use, I got another error saying not able to send e-mail.

Nothing seems to work with this project, not the sourcecode, not the website...